Figure 1From: Complete response for advanced liver cancer during sorafenib therapy: Case Report Baseline CT examination: 1a, arterious phase; 1b, portal phase; 1c, late phase. Between III and IV hepatic segment is possible to observe the presence of a solid lesion with poorly defined margins and infiltrative nature; the lesion is hyperdense in arterial phase and hypodense in the portal phase and late, and it invades the left main portal vein which is thrombosed.Back to article page